jQuery.extend(jQuery.validator.messages, {  
  required: "不能为空",  
  remote: "请修正该字段",  
  email: "邮箱格式不正确",  
  url: "网址格式不正确",  
  date: "日期格式不正确",  
  dateISO: "日期格式不正确",  
  number: "请输入数字",  
  digits: "只能输入整数",  
  creditcard: "信用卡格式不正确",  
  equalTo: "请再次输入相同的值",  
  accept: "请输入拥有合法后缀名的字符串",  
  maxlength: jQuery.validator.format("长度最多是{0}"),  
  minlength: jQuery.validator.format("长度最少是{0}"),  
  rangelength: jQuery.validator.format("长度必须介于 {0} 和 {1} 之间"),  
  range: jQuery.validator.format("请输入大于 {0} 小于 {1}的值"),  
  max: jQuery.validator.format("最大值为{0}"),  
  min: jQuery.validator.format("最小值为{0}")  
});  